Yes, there is a concern(焦慮) of mental disease, which may be preventable!!!(可以預防的)

My wife' side,(我老婆這邊) as I heard of,(據我所知) was the second richest Family in Jianshi,(京城第二大富豪_ in Chin Dynasty(清朝的時候) and before Sino-Japan War.(中日戰爭之前) Her Great Grand Father(曾祖父) was Emperor's teacher(皇帝的老師) at Beijing's Forbidden City.(紫金城)

However, smart gene(聰明才智的基因) is the mirror of(反映 反射 另一面) potential mental Disease.(可能潛在著精神疾病)'

That kind of Disease (Sche.....)類似這樣的疾病 always burst at(好發在) early 20s for woman, and late 30s for men...... (女人20歲之前 男人 30歲之前)

The gene is inside DNA,(基因是隱藏在DNZ) and will pass to next generation to generation.... 一代傳一代


However, it is safe after that age.... 過了上述這段年齡層之後就安全了

請樓主繼續..讓我有學習的機會..

因為我是一個字一個字查字典

所以翻譯ㄉ零零落落不達辭意

煩請滴網美語達人更正 先謝囉